Port Pirie · Urban Area

Demographics & Identity in Port Pirie

Who lives here — how many people, how old they are, and how communities identify.

Older adults aged 45 to 64 make up the largest age group in Port Pirie, at 26.1%. The area is noticeably older than the national average, with a population of 13,896 people that has slightly shrunk since 2011.

Open map →
📍 Port Pirie, Urban Area

Where Port Pirie sits — Total population

13,896 ▼ -1.0%
  • 1,666–2,215: 1 area
  • 2,215–2,944: 0 areas
  • 2,944–3,914: 0 areas
  • 3,914–5,203: 1 area
  • 5,203–6,917: 0 areas
  • 6,917–9,196: 0 areas
  • 9,196–12,225: 6 areas
  • 12,225–16,252: 16 areas
  • 16,252–21,605: 17 areas
  • 21,605–28,721: 14 areas
  • 28,721–38,182: 7 areas
  • 38,182–50,758: 12 areas
  • 50,758–67,478: 4 areas
  • 67,478–89,704: 6 areas
  • 89,704–119,252: 4 areas
  • 119,252–158,533: 3 areas
  • 158,533–210,752: 2 areas
  • 210,752–280,172: 2 areas
  • 280,172–372,458: 4 areas
  • 372,458–495,142: 2 areas
  • 495,142–658,237: 1 area
  • 658,237–875,054: 3 areas
  • 875,054–1,163,289: 1 area
  • 1,163,289–1,546,466: 1 area
  • 1,546,466–2,055,858: 0 areas
  • 2,055,858–2,733,039: 2 areas
  • 2,733,039–3,633,278: 0 areas
  • 3,633,278–4,830,047: 2 areas

All urban area areas, 2021. The marker is Port Pirie — lower than 87% of areas.

Total population compared with the state and national average
Port Pirie13,896
5540, SA 15,241
South Australia 1,781,516
Australia 25,422,788

Population

How many people, and the typical age.

The typical resident is 43, which is noticeably older than the national figure of 38. This typical age has risen by 3 years since 2011.

13,896 ▼ -1.0%

Lower than 87% of urban area areas.

  • 2011: 14,043
  • 2016: 14,007
  • 2021: 13,896

The number of people who usually live in the area, counted on Census night.

43 yrs ▲ +7.5%

Older than 64% of urban area areas.

  • 2011: 40 yrs
  • 2016: 43 yrs
  • 2021: 43 yrs

Half the population is older than this age, and half younger.

Age profile

How the population splits across age groups.

Seniors aged 65 and over make up 22.9% of the population, a figure well above the national average. This rise in older residents comes as the proportion of children under 15 has fallen to 17.1%.

22.9% ▲ +21.1%

Higher than 68% of urban area areas.

  • 2011: 18.9%
  • 2016: 21.4%
  • 2021: 22.9%

Share of the population aged 65 years and over.

17.1% ▼ -14.9%

Lower than 72% of urban area areas.

  • 2011: 20.1%
  • 2016: 17.5%
  • 2021: 17.1%

Share of the population aged under 15 years.

Age structure

View on map →

Port Pirie splits fairly evenly between Older adults (45–64) (26%) and Seniors (65+) (23%), with Young adults (25–44) at 22%.

Identity & relationships

First Nations identity and marital status.

Aboriginal and Torres Strait Islander people make up 5.2% of the population, which is a little above the national figure and has risen since 2011. De facto relationships also rose slightly to 12.7%.

12.7% ▲ +22.3%

Higher than 57% of urban area areas.

  • 2011: 10.4%
  • 2016: 10.6%
  • 2021: 12.7%

Share of people aged 15+ who are in a de facto marriage (registered marriages excluded).

Marital status

View on map →

Port Pirie splits fairly evenly between Never married (39%) and Married (39%), with Divorced at 10%.

Age & sex structure

  • 85+: 85+: 175 males; 85+: 262 females
  • 80–84: 80–84: 212 males; 80–84: 248 females
  • 75–79: 75–79: 290 males; 75–79: 355 females
  • 70–74: 70–74: 376 males; 70–74: 446 females
  • 65–69: 65–69: 390 males; 65–69: 415 females
  • 60–64: 60–64: 443 males; 60–64: 473 females
  • 55–59: 55–59: 489 males; 55–59: 450 females
  • 50–54: 50–54: 453 males; 50–54: 482 females
  • 45–49: 45–49: 413 males; 45–49: 435 females
  • 40–44: 40–44: 322 males; 40–44: 349 females
  • 35–39: 35–39: 345 males; 35–39: 372 females
  • 30–34: 30–34: 386 males; 30–34: 386 females
  • 25–29: 25–29: 426 males; 25–29: 423 females
  • 20–24: 20–24: 438 males; 20–24: 432 females
  • 15–19: 15–19: 426 males; 15–19: 418 females
  • 10–14: 10–14: 467 males; 10–14: 410 females
  • 5–9: 5–9: 382 males; 5–9: 374 females
  • 0–4: 0–4: 377 males; 0–4: 367 females

Sources

  • Census of Population and Housing — Australian Bureau of Statistics, 2021 (CC BY 4.0).

More for Port Pirie

Cite this page

Australian Bureau of Statistics. (2021). Demographics & Identity in Port Pirie [Census of Population and Housing]. CensusAtlas, used under CC BY 4.0. https://censusatlas.au/region/sua/4006/port-pirie/topic/demographics-identity